DE50014577D1 - Cosmetic or dermatological photoprotective preparations containing boron nitride and ethylhexyl 2-cyano-3,3-diphenylacrylate, and the use of boron nitride for enhancing the sun protection factor and / or the UV protection performance of cosmetic or dermatological light stabilizers - Google Patents

Cosmetic or dermatological photoprotective preparations containing boron nitride and ethylhexyl 2-cyano-3,3-diphenylacrylate, and the use of boron nitride for enhancing the sun protection factor and / or the UV protection performance of cosmetic or dermatological light stabilizers

Info

Publication number
DE50014577D1
DE50014577D1 DE50014577T DE50014577T DE50014577D1 DE 50014577 D1 DE50014577 D1 DE 50014577D1 DE 50014577 T DE50014577 T DE 50014577T DE 50014577 T DE50014577 T DE 50014577T DE 50014577 D1 DE50014577 D1 DE 50014577D1
Authority
DE
Germany
Prior art keywords
cosmetic
boron nitride
dermatological
diphenylacrylate
ethylhexyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50014577T
Other languages
German (de)
Inventor
Heinrich Dr Gers-Barlag
Anja Mueller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beiersdorf AG
Original Assignee
Beiersdorf AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beiersdorf AG filed Critical Beiersdorf AG
Application granted granted Critical
Publication of DE50014577D1 publication Critical patent/DE50014577D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/35—Ketones, e.g. benzophenone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4966—Triazines or their condensed derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

Boron nitride is used to strengthen the light protection factor and/or the UV-A protective effect, of a cosmetic or dermatological composition for protection from light which contains conventional UV filter substances.
DE50014577T 1999-05-22 2000-05-05 Cosmetic or dermatological photoprotective preparations containing boron nitride and ethylhexyl 2-cyano-3,3-diphenylacrylate, and the use of boron nitride for enhancing the sun protection factor and / or the UV protection performance of cosmetic or dermatological light stabilizers Expired - Lifetime DE50014577D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19923771A DE19923771A1 (en) 1999-05-22 1999-05-22 Cosmetic or dermatological photoprotective preparations containing boron nitride and ethylhexyl-2-cyano-3,3-diphenylacrylate, and the use of boron nitride for enhancing the sun protection factor and / or the UV-A protection performance of cosmetic or dermatological light stabilizers

Publications (1)

Publication Number Publication Date
DE50014577D1 true DE50014577D1 (en) 2007-10-04

Family

ID=7909029

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19923771A Ceased DE19923771A1 (en) 1999-05-22 1999-05-22 Cosmetic or dermatological photoprotective preparations containing boron nitride and ethylhexyl-2-cyano-3,3-diphenylacrylate, and the use of boron nitride for enhancing the sun protection factor and / or the UV-A protection performance of cosmetic or dermatological light stabilizers
DE50014577T Expired - Lifetime DE50014577D1 (en) 1999-05-22 2000-05-05 Cosmetic or dermatological photoprotective preparations containing boron nitride and ethylhexyl 2-cyano-3,3-diphenylacrylate, and the use of boron nitride for enhancing the sun protection factor and / or the UV protection performance of cosmetic or dermatological light stabilizers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19923771A Ceased DE19923771A1 (en) 1999-05-22 1999-05-22 Cosmetic or dermatological photoprotective preparations containing boron nitride and ethylhexyl-2-cyano-3,3-diphenylacrylate, and the use of boron nitride for enhancing the sun protection factor and / or the UV-A protection performance of cosmetic or dermatological light stabilizers

Country Status (4)

Country Link
EP (1) EP1055410B1 (en)
AT (1) ATE370723T1 (en)
DE (2) DE19923771A1 (en)
ES (1) ES2291155T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860268A1 (en) * 1998-12-24 2000-06-29 Beiersdorf Ag Cosmetic and dermatological W-O emulsions containing boron nitride
DE19860267A1 (en) * 1998-12-24 2000-06-29 Beiersdorf Ag Cosmetic and dermatological O / W emulsions containing boron nitride
US8865194B1 (en) 2007-12-20 2014-10-21 Theraplex Company, LLC Reducing tackiness and greasiness of petrolatum-like materials
DE102013213170A1 (en) * 2013-07-04 2015-01-08 Beiersdorf Ag Octocrylene-free, odor-stable sunscreen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9114317D0 (en) * 1991-07-02 1991-08-21 Unilever Plc Cosmetic composition
FR2720637B1 (en) * 1994-06-03 1996-07-26 Oreal Photoprotective cosmetic compositions based on a synergistic mixture of filters and uses.
EP0821941A1 (en) * 1996-07-31 1998-02-04 3V SIGMA S.p.A Sun screening preparations comprising triazine derivatives
US5904918A (en) * 1996-11-04 1999-05-18 L'oreal S.A. Cosmetic powder composition
US6036945A (en) * 1997-04-11 2000-03-14 Shamrock Technologies, Inc. Delivery systems for active ingredients including sunscreen actives and methods of making same
DE19834820A1 (en) * 1998-08-01 2000-02-03 Beiersdorf Ag Emulsifier-free finely dispersed systems of the oil-in-water and water-in-oil type
DE19860268A1 (en) * 1998-12-24 2000-06-29 Beiersdorf Ag Cosmetic and dermatological W-O emulsions containing boron nitride
DE19860267A1 (en) * 1998-12-24 2000-06-29 Beiersdorf Ag Cosmetic and dermatological O / W emulsions containing boron nitride

Also Published As

Publication number Publication date
ES2291155T3 (en) 2008-03-01
DE19923771A1 (en) 2000-11-23
EP1055410B1 (en) 2007-08-22
EP1055410A3 (en) 2003-06-18
EP1055410A2 (en) 2000-11-29
ATE370723T1 (en) 2007-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition